American Century Companies Portfolio holdings
American Century Companies, Inc., founded in 1958 by James E. Stowers Jr. as Twentieth Century Mutual Funds and headquartered in Kansas City, Missouri, is a privately held investment management firm renowned for its focus on delivering investment results to clients while supporting medical research. Starting with just $100,000 from 24 shareholders, it rebranded to American Century Investments in 1997 and now manages hundreds of billions in assets across mutual funds, ETFs, and institutional portfolios, emphasizing no-load funds and a client-centric approach. The firm’s unique ownership structure sees over 40% of its profits funneled to the Stowers Institute for Medical Research, which it majority-owns, funding groundbreaking biomedical research, while Nomura Holdings holds a significant minority stake. With a global presence in cities like New York, London, and Hong Kong, and a workforce of around 1,400, American Century blends financial expertise with a mission to improve lives through both wealth creation and scientific advancement.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Humana
HUM
|
+$276M |
| 2 |
NVIDIA
NVDA
|
+$243M |
| 3 |
Meta Platforms (Facebook)
META
|
+$206M |
| 4 |
iShares Russell Mid-Cap Value ETF
IWS
|
+$165M |
| 5 |
Colgate-Palmolive
CL
|
+$162M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$615M |
| 2 |
Microsoft
MSFT
|
+$544M |
| 3 |
Alphabet (Google) Class A
GOOGL
|
+$322M |
| 4 |
L3Harris
LHX
|
+$254M |
| 5 |
Idexx Laboratories
IDXX
|
+$227M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 22.01% |
| 2 | Healthcare | 14.17% |
| 3 | Financials | 13.99% |
| 4 | Consumer Discretionary | 11.07% |
| 5 | Industrials | 9.74% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
751
American Electric Power
AEP
$68.3B
| $19.9M | 0.02% |
219,431
-5,108
| -2% | -$467K |
|
752
Under Armour
UAA
$2.3B
| $19.9M | 0.02% |
2,096,930
+661,867
| +46% | +$6.88M |
|
753
Boston Beer
SAM
$1.9B
| $19.9M | 0.02% |
66,367
-17,877
| -21% | -$6.15M |
|
754
American Century Multisector Floating Income ETF
FUSI
$22.7M
| $19.8M | 0.02% |
+395,000
| New | +$19.8M |
|
755
O-I Glass
OI
$1.05B
| $19.7M | 0.02% |
869,861
+838,000
| +2,630% | +$17.6M |
|
|
ETRN
756
DELISTED
Equitrans Midstream Corporation Common Stock
ETRN
| $19.7M | 0.02% |
3,410,647
-54,254
| -2% | -$348K |
|
757
American Homes 4 Rent
AMH
$12.3B
| $19.7M | 0.02% |
626,639
-97,428
| -13% | -$3.11M |
|
758
Oceaneering
OII
$5.11B
| $19.6M | 0.02% |
1,110,755
+322,393
| +41% | +$6.21M |
|
759
Ford
F
$55.4B
| $19.6M | 0.02% |
1,553,219
+230,691
| +17% | +$2.89M |
|
760
Ingles Markets
IMKTA
$1.68B
| $19.5M | 0.02% |
219,440
+19,451
| +10% | +$1.8M |
|
761
FirstEnergy
FE
$27.1B
| $19.4M | 0.02% |
484,049
-108,202
| -18% | -$4.37M |
|
762
Antero Midstream
AM
$10.5B
| $19.4M | 0.02% |
1,846,349
+34,381
| +2% | +$366K |
|
763
Citigroup
C
$233B
| $19.2M | 0.02% |
410,422
+71,133
| +21% | +$3.49M |
|
|
ATSG
764
DELISTED
Air Transport Services Group
ATSG
| $19.1M | 0.02% |
930,648
+121,567
| +15% | +$2.94M |
|
765
Toll Brothers
TOL
$14B
| $19.1M | 0.02% |
317,633
+128,547
| +68% | +$7.41M |
|
766
Vital Farms
VITL
$498M
| $19.1M | 0.02% |
1,245,772
-1,486
| -0.1% | -$23.5K |
|
767
Crown Castle
CCI
$32.2B
| $19M | 0.02% |
142,423
+44,122
| +45% | +$6.1M |
|
|
KW
768
DELISTED
Kennedy-Wilson Holdings
KW
| $18.9M | 0.01% |
1,157,444
+175,180
| +18% | +$2.98M |
|
|
VZIO
769
DELISTED
VIZIO Holding Corp.
VZIO
| $18.9M | 0.01% |
2,055,723
+143,837
| +8% | +$1.3M |
|
770
STMicroelectronics
STM
$48.1B
| $18.9M | 0.01% |
352,773
+100,542
| +40% | +$4.69M |
|
771
Sempra
SRE
$56.5B
| $18.8M | 0.01% |
254,292
+12,710
| +5% | +$975K |
|
772
Westlake Corp
WLK
$10.2B
| $18.8M | 0.01% |
162,037
+140,653
| +658% | +$16.2M |
|
|
CALY
773
Callaway Golf Company
CALY
$2.95B
| $18.8M | 0.01% |
870,278
-146,729
| -14% | -$3.33M |
|
774
Coca-Cola Consolidated
COKE
$12.7B
| $18.8M | 0.01% |
350,940
+57,400
| +20% | +$2.96M |
|
|
VSTO
775
DELISTED
Vista Outdoor Inc.
VSTO
| $18.7M | 0.01% |
675,592
+104,364
| +18% | +$2.86M |
|
Similar funds
American Century Companies's Q1 2023 Portfolio in Review
As of Q1 2023, American Century Companies held 2,730 positions worth $127B, up 3.7% from $122B the previous quarter. Its ten largest holdings account for 20% of the portfolio.
American Century Companies's Q1 2023 filing shows 153 new, 1,696 increased, 700 reduced and 63 closed positions. Its largest new stake was Atlassian: 260,346 shares worth $44.6M. The largest sale was Amazon, an estimated $615M.
By sector, the portfolio is most concentrated in Technology at 22% of assets, up from 19% a quarter earlier, followed by Healthcare and Financials.
- American Century Companies's largest Q1 2023 buy was Atlassian: 260,346 shares worth $44.6M.
- American Century Companies added most to Humana in Q1 2023, an estimated $276M increase.
- American Century Companies's biggest Q1 2023 reduction was Amazon, cutting an estimated $615M.
- American Century Companies fully exited SVB Financial Group in Q1 2023, selling an estimated $73M.
- American Century Companies's ten largest holdings make up 20% of its $127B portfolio in Q1 2023.
- American Century Companies opened 153 new positions and closed 63 in Q1 2023.
- American Century Companies's portfolio value rose 3.7% quarter-over-quarter to $127B.
Based on American Century Companies's 13F filing for Q1 2023, filed 11 May 2023.